JACO Products

JACO understands the needs of the plastics industry— from knowing how businesses operate to in-depth engineering design and applications.
For over 65 years, Jaco's have constantly looked for ways to make plastic parts better, and developed solutions in new technologies, equipment and products that have been solid contributors to industry.
JACO’s innovative engineering, combined with ability to produce precision plastic parts, led to the development of compression fittings line.
Compression type metallic fittings have a loose ferrule which requires extra assembly. With the JACO Ferrule Nut (O-Nut), JACO has been able to mold the sleeve as an integral part of the nut, eliminating the need for a two-piece assembly. Although metal fittings were originally developed for copper tubing, other plastic fittings were then later engineered with plastic grippers for plastic tubing. This then led to stainless steel grippers for metal tubing and hard smooth plastic tubing.
Today, JACO fittings are widely used with all types of tubing including copper, plastic, aluminum, stainless steel and glass. JACO compression fittings are typically less expensive than metal fittings and they offer better resistance to corrosion and chemicals.